{"codelist_number":175,"code_value":"E227","description_en":"21:9","description_fr":"21:9","description_es":"Formato fijo: 21:9","notes_en":"(2.37:1) Use for fixed-format e-books optimized for displays with an 21:9 (or 64:27) aspect ratio (eg 3840x1644 pixels etc)","notes_fr":"(2.37:1) Utilisé pour des formats fixes optimisés pour un affichage au rapport de cadre écran de 21:9, ou 64:27 (par exemple 2840x1644 pixels, etc.)","notes_es":"(2,37:1) Utilizar para libros digitales de formato fijo optimizados para pantallas con una relación de aspecto de 21:9 (o 64:27) (por ejemplo, 3840x1644 píxeles, etc.)","introduced_in_issue":54,"modified_in_issue":null,"deprecated_in_issue":null}